/*
* INSANE - Interactive Structural Analysis Environment
*
* Copyright (C) 2003-2005
* Universidade Federal de Minas Gerais
* Escola de Engenharia
* Departamento de Engenharia de Estruturas
* 
* Author's email :    insane@dees.ufmg.br
* Author's website :  http://www.dees.ufmg.br/insane
* 
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or any later version.
* 
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
* GNU General Public License for more details.
* 
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
*/
package br.ufmg.dees.insane.ui.rich.learn.learn_view.stress_view.command;
import javax.swing.JFrame;

import br.ufmg.dees.insane.ui.rich.learn.learn_view.LearnInterface;
import br.ufmg.dees.insane.ui.rich.learn.learn_view.command.Command;
import br.ufmg.dees.insane.ui.rich.learn.learn_view.command.DoesNothingCommand;
import br.ufmg.dees.insane.ui.rich.learn.learn_view.command.SelectCommand;

/**
 *
 * @author Moreira, Renata & Pitangueira, Roque
 * @since May 2005
 */
public class Help3Command implements Command {
	
	private LearnInterface parent;
	
//*****************************************************************************
	
    /** Creates new ElmLiberationsCommand */
    public Help3Command(JFrame parent) {
        this.parent = (LearnInterface)parent;
    }
	
//*****************************************************************************
	
	/** Execute method. */
    public void execute() {
		DoesNothingCommand setPar = new DoesNothingCommand(parent);
		parent.getView().getDrawingArea().setRightClickedCommand(setPar);
		parent.getView().getDrawingArea().setClickedCommand(new SelectCommand(parent));
		parent.getView().getDrawingArea().setCursor();
		setPar.execute();
	}
    
//*****************************************************************************
	
    /**
     * Impossible to undo - not implemented.
     */
    public void undo() {}
    
//*****************************************************************************
	
    /**
     * Impossible to redo - not implemented.
     */
    public void redo() {}
	
//*****************************************************************************


}
